Seat belt retainer



FIG. 1 illustrates a front elevational view of a seat belt retainer showing the design;

FIG. 2 illustrates a rear elevational view of a seat belt retainer showing the design;

FIG. 3 illustrates a left side elevational view of a seat belt retainer showing the design;

FIG. 4 illustrates a right side elevational view of a seat belt retainer showing the design;

FIG. 5 illustrates a top plan view of a seat belt retainer showing the design; and,

FIG. 6 illustrates a bottom plan view of a seat belt retainer showing the design. 

The ornamental design for a seat belt retainer, as shown. 